Lines Matching defs:size
82 snd_pcm_uframes_t size)
93 size * channels * fbytes);
99 &src_areas[chn], src_ofs, size, format);
112 snd_pcm_uframes_t appl_ptr, size;
115 /* calculate the size to transfer */
116 size = pcm_frame_diff(dshare->appl_ptr, dshare->last_appl_ptr, pcm->boundary);
117 if (! size)
128 if (slave_size < size)
129 size = slave_size;
130 if (! size)
137 dshare->last_appl_ptr += size;
140 dshare->slave_appl_ptr += size;
143 snd_pcm_uframes_t transfer = size;
149 size -= transfer;
150 if (! size)
466 static snd_pcm_sframes_t snd_pcm_dshare_readi(snd_pcm_t *pcm ATTRIBUTE_UNUSED, void *buffer ATTRIBUTE_UNUSED, snd_pcm_uframes_t size ATTRIBUTE_UNUSED)
471 static snd_pcm_sframes_t snd_pcm_dshare_readn(snd_pcm_t *pcm ATTRIBUTE_UNUSED, void **bufs ATTRIBUTE_UNUSED, snd_pcm_uframes_t size ATTRIBUTE_UNUSED)
504 snd_pcm_uframes_t size)
512 if (! size)
514 snd_pcm_mmap_appl_forward(pcm, size);
533 return size;
891 buffer size.
892 If the application buffer size is < 2 * application period,